APA (7th ed.) Citation

The World Bank. (1977). World debt tables: External public debt of developing countries. The World Bank.

Chicago Style (17th ed.) Citation

The World Bank. World Debt Tables: External Public Debt of Developing Countries. [Washington]: The World Bank, 1977.

MLA (9th ed.) Citation

The World Bank. World Debt Tables: External Public Debt of Developing Countries. The World Bank, 1977.

Warning: These citations may not always be 100% accurate.